IT Application Development (m/w/d)

Admittedly, the perfect application solution cannot always be implemented directly. But you are good at finding the best possible way in any situation, and that is exactly what we like. If you bring design joy, reliability and a great team spirit, you can quickly take responsibility with the Johanniters. We will open up new perspectives in a value-adding environment where your ideas will be heard and you can move a lot of good.

Location: Berlin Salary information: 3.514.82€ - 3.699.81€ (full time) Date of occupation: at the next possible time Type of employment: Full-time Hours: 39 Duration: unlimited Application deadline: 01.09.2025 Job ID: J000027747 We are a major aid organisation with headquarters in Berlin. Our tasks include rescue and medical services, nursing services, disaster protection, social services and work with children and adolescents. Further information on entry options, perspectives and how we work: johanniter.de/karriere

Development and Administration: You develop and manage our software systems and mobile apps, including our specially developed software for managing refugee accommodation. Keep in mind quality and functionality.

Testing and quality assurance: You thoroughly test the applications, ensure a high quality and carefully document all relevant steps – so that the software works reliably in sensitive areas.

Problem analysis and solution: You analyze causes of errors systematically, find independent solutions and consistently implement them – to ensure the smooth operation of refugee management and other systems.

Support: In the 2nd and 3rd level support, you can support our software systems and their servers. You support users, including associations and employees in refugee accommodation, competent and service-oriented.

Quality assurance and documentation: You ensure the quality of our systems through precise controls and keep all relevant information and processes comprehensively – in order to ensure the safe and efficient use of the software.

You have completed a training in the IT sector or have a comparable qualification – and are ready to introduce your know-how into meaningful projects.

Object-oriented application development is everyday for you. Especially in Python you feel at home, but you also know well with Java or C#.

In web and API development, you are safely on the move. CMS systems like Django handle you routined and targeted.

You also know yourself in the Mobile App Development – especially with floodter and dart you work efficiently and solution-oriented.

SQL databases such as PostgreSQL and MSSQL as well as versioning with git are the basic technical equipment for you.

Server administration and security master sovereign – whether on Debian or Windows.

You think, act independently and actively engage in the team. Clear communication is just as natural for you as a creative and service-oriented operation.

13. Monthly content 30 days for a 5-day week Recognition of intermediaries attractive remuneration occupational pension schemes flexible working hours and working time accounts Continuing and continuing training Release at various occasions Working advantage programme mobile work options Possibility of payment conversion personal allowance for each child when submitting child allowance positive working atmosphere Discounts in regional sports studios structured incorporation Increase in remuneration due to company membership Assets additional free day on Christmas Eve and New Year's Eve JOBV1_EN